Question:
Redox potential is a measure of which one of the following?
Redox potential is a measure of which one of the following?
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Redox potential:
- Measure of oxidation-reduction status.
- Influenced by microbial activity.
- Affects nutrient availability (e.g., Fe, Mn).
- Measure of oxidation-reduction status.
- Influenced by microbial activity.
- Affects nutrient availability (e.g., Fe, Mn).
Updated On: Aug 27, 2026
- Microorganisms only
- Mesoorganisms only
- Micro-organisms and affects oxidation process
- Pollutants only
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The Correct Option is C
Solution and Explanation
Step 1: Understanding the Question:
This question tests knowledge of redox potential and its significance in soil.
Step 2: Detailed Explanation:
Redox potential is a measure of the oxidation-reduction status of the soil.
It is influenced by microorganisms and affects the oxidation process (C).
- Microorganisms: They consume oxygen and create reducing conditions.
- Oxidation process: Redox potential determines whether the soil is oxidizing or reducing.
Other options:
- Microorganisms only (A): Incomplete.
- Mesoorganisms only (B): Not a standard term.
- Pollutants only (D): Not correct.
Thus, redox potential is related to microorganisms and affects oxidation processes.
Step 3: Final Answer:
Thus, redox potential is a measure of microorganisms and affects oxidation process, which corresponds to option (C).
[0.5cm]
This question tests knowledge of redox potential and its significance in soil.
Step 2: Detailed Explanation:
Redox potential is a measure of the oxidation-reduction status of the soil.
It is influenced by microorganisms and affects the oxidation process (C).
- Microorganisms: They consume oxygen and create reducing conditions.
- Oxidation process: Redox potential determines whether the soil is oxidizing or reducing.
Other options:
- Microorganisms only (A): Incomplete.
- Mesoorganisms only (B): Not a standard term.
- Pollutants only (D): Not correct.
Thus, redox potential is related to microorganisms and affects oxidation processes.
Step 3: Final Answer:
Thus, redox potential is a measure of microorganisms and affects oxidation process, which corresponds to option (C).
[0.5cm]
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